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Add the following fraction:

1.) 3/15 + 7/15 + 5/15 =

2.) 2/12 + 6/12 =

3.) 12/20 + 12/20 =

Sagot :

Answer:

[tex]{1. \: \frac{3}{15} + \frac{7}{15} + \frac{5}{15} = \frac{3 + 7 + 5}{15} = \frac{15}{15} = 1} [/tex]

[tex]{2. \: \frac{2}{12} + \frac{6}{12} = \frac{2 + 6}{12} = \frac{8}{12} = \frac{2}{3} \quad \text{(Simplified form)}} [/tex]

[tex]{3. \: \frac{12}{20} + \frac{12}{20} = \frac{12 + 12}{20} = \frac{24}{20} = \frac{6}{5} \quad \text{(Simplified form)}}[/tex]

The answers are:

[tex]1. \: 1[/tex]

[tex]2. \: \frac{2}{3}[/tex]

[tex]3. \: \frac{6}{5}[/tex]

Answer:

1. 1

2. 2/3

3. 5/6

sorry if im wrong but i think that is correct